54325 Main Road

PO Box 1

Southold, NY 11971








Prince Building:

54325 Main Rd., Southold NY 11971

Museum Complex:

55200 Main Rd., Southold NY 11971

Nautical Museum at Horton Point Lighthouse:
3575 Lighthouse Rd., Southold NY 11971

Prince Building Hours:

Society Office: Monday—Friday 10am-2pm
Gift Shop: Monday—Friday 10am-2pm

Archives: By Appointment


Treasure Exchange: 

April 1st through Mid-December    

Tues., Thurs., Fri., Sat., 10am–4pm

Wednesday 1-4pm


January through March             

Saturdays only, 11 am–3 pm

©2019 Southold Historical Society

July 25, 2019

Kindly note, there will be no historic house tours this weekend. All visitors are encouraged to join us on Saturday & Sunday from 9am-4pm for the Fine Art, Antiques, and Craft Fair! 

We hope to see you over the next few days: at the Antiques, Fine Art and Crafts Fair at...

July 22, 2019

Please click here to open a printable version of the form. Thank you for participating in the Art Show & Sale!

Pictured above: "Bay View" by Lee Cleary

July 11, 2019

Anthony H. Palumbo, NYS Assemblyman, Theresa Ward, Deputy County Executive and Commissioner of the Suffolk County Department of Economic Development and Planning, Scott Russell, Southold Town Supervisor were our distinguished guests at the Opening Reception of the "On...

July 3, 2019

★ Treasure Exchange:
Thursday 11am-1:30pm
Friday & Saturday 10am-4pm

★ Museum Gift Shop:
Thursday 11am-1:30pm
Friday & Saturday 11am-3pm

★ Museum Complex:
Thursday 11:30am-1:00pm 
Saturday & Sunday 1-4pm

★ Horton Point Lighthouse:
Saturday & Sunday 11:30am-4pm


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